Add repairing and unit repaired sounds to fix

OpenRA.Mods.Common/Activities/Repair.cs

@@ -17,11 +17,17 @@ namespace OpenRA.Mods.Common.Activities
 {
 	public class Repair : Activity
 	{
+		readonly RepairsUnitsInfo repairsUnits;
+		readonly Actor host;
 		int remainingTicks;
-		Actor host;
 		Health health;
+		bool played = false;
 
-		public Repair(Actor host) { this.host = host; }
+		public Repair(Actor host)
+		{
+			this.host = host;
+			repairsUnits = host.Info.Traits.Get<RepairsUnitsInfo>();
+		}
 
 		public override Activity Tick(Actor self)
 		{
@@ -32,15 +38,23 @@ namespace OpenRA.Mods.Common.Activities
 			if (health == null) return NextActivity;
 
 			if (health.DamageState == DamageState.Undamaged)
+			{
+				Sound.PlayNotification(self.World.Map.Rules, self.Owner, "Speech", repairsUnits.FinishRepairingNotification, self.Owner.Country.Race);
 				return NextActivity;
+			}
 
 			if (remainingTicks == 0)
 			{
-				var repairsUnits = host.Info.Traits.Get<RepairsUnitsInfo>();
 				var unitCost = self.Info.Traits.Get<ValuedInfo>().Cost;
 				var hpToRepair = repairsUnits.HpPerStep;
 				var cost = Math.Max(1, (hpToRepair * unitCost * repairsUnits.ValuePercentage) / (health.MaxHP * 100));
 
+				if (!played)
+				{
+					played = true;
+					Sound.PlayNotification(self.World.Map.Rules, self.Owner, "Speech", repairsUnits.StartRepairingNotification, self.Owner.Country.Race);
+				}
+
 				if (!self.Owner.PlayerActor.Trait<PlayerResources>().TakeCash(cost))
 				{
 					remainingTicks = 1;

OpenRA.Mods.Common/Traits/Buildings/RepairsUnits.cs

@@ -14,9 +14,18 @@ namespace OpenRA.Mods.Common.Traits
 {
 	public class RepairsUnitsInfo : TraitInfo<RepairsUnits>
 	{
-		public readonly int ValuePercentage = 20; // charge 20% of the unit value to fully repair
+		[Desc("Cost in % of the unit value to fully repair the unit.")]
+		public readonly int ValuePercentage = 20;
 		public readonly int HpPerStep = 10;
-		public readonly int Interval = 24; // Ticks
+
+		[Desc("Time (in ticks) between two repair steps.")]
+		public readonly int Interval = 24;
+
+		[Desc("The sound played when starting to repair a unit.")]
+		public readonly string StartRepairingNotification = "Repairing";
+
+		[Desc("The sound played when repairing a unit is done.")]
+		public readonly string FinishRepairingNotification = null;
 	}
 
 	public class RepairsUnits { }

mods/d2k/notifications.yaml

@@ -34,6 +34,7 @@ Speech:
 		WormSign: WSIGN
 		WormAttack: WATTK
 		EnemyUnitsApproaching: ENEMY
+		UnitRepaired: GANEW
 
 Sounds:
 	DefaultVariant: .WAV

mods/d2k/rules/structures.yaml

@@ -585,6 +585,7 @@ WALL:
 	RepairsUnits:
 		Interval: 15
 		ValuePercentage: 50
+		FinishRepairingNotification: UnitRepaired
 	RallyPoint:
 		RallyPoint: 1,3
 	ProvidesCustomPrerequisite:

mods/ra/rules/structures.yaml

@@ -142,6 +142,7 @@ SPEN:
 	PrimaryBuilding:
 	-EmitInfantryOnSell:
 	RepairsUnits:
+		FinishRepairingNotification: UnitRepaired
 	RallyPoint:
 	ProductionBar:
 	Power:
@@ -219,6 +220,7 @@ SYRD:
 	PrimaryBuilding:
 	-EmitInfantryOnSell:
 	RepairsUnits:
+		FinishRepairingNotification: UnitRepaired
 	RallyPoint:
 	ProductionBar:
 	Power:
@@ -1435,6 +1437,7 @@ FIX:
 	RallyPoint:
 	RepairsUnits:
 		Interval: 10
+		FinishRepairingNotification: UnitRepaired
 	WithRepairAnimation:
 	Power:
 		Amount: -30